How long does the femtosecond surgery take in Wuhan Lu General Hospital?

Wuhan Lu General Hospital is a strong medical institution, famous for its advanced equipment and professional medical team. Among them, femtosecond surgery, as a modern method of myopia correction, has attracted much attention. This article will elaborate on the femtosecond surgery in Wuhan Lu General Hospital from four aspects: preoperative preparation, surgical process, postoperative recovery and surgical effect.

1. Preparation before operation

Before femtosecond surgery, the hospital will conduct detailed initial diagnosis and examination for patients. Professional ophthalmologists will evaluate the eye condition of patients through vision measurement, tear analysis, corneal topography and other means. According to the evaluation results, the doctor will develop a personalized operation plan and inform the patient of the potential risks and possible complications of the operation.

The patient needs to stop wearing eye decorations such as contact lenses and avoid using skin care products containing alcohol the day after the surgery. In addition, patients need to adjust their diet in advance to avoid excessive caffeine and sugar intake, so as not to affect the surgical effect.

On the day before the operation, the patient needs to go to the hospital in advance for preoperative preparation after the operation. The doctor will carefully check the patient's identity information and communicate with the patient about the details of the operation again to ensure that the patient has a full understanding and preparation for the operation process.

2. Operation process

Femtosecond surgery is an eye surgery based on laser technology, which is mainly used to correct myopia, astigmatism and other eye vision problems. The operation process is usually divided into four steps:

First, the doctor will use anesthetic eye drops to anaesthetize the patient's eyes, so that they will not feel pain during the operation. Then, doctors will use a femtosecond laser to cut the cornea. Femtosecond laser can precisely control the intensity and position of laser pulse to ensure the safety and accuracy of surgery.

Next, the doctor will use the corneal grinding lens to cut the cornea. This process can be adjusted according to the individual differences of patients to achieve the ideal correction effect.

*After that, the doctor will cover the patient's cornea with a special contact lens to promote the healing process. The whole operation is usually completed in about 10 minutes.

3. Postoperative recovery

Femtosecond surgery has the advantage of rapid recovery. At the end of the operation, the patient can usually feel the improvement of vision immediately. However, doctors usually advise patients to rest for several hours and avoid strenuous activity and excessive eye use for several days after surgery.

On the first day after the operation, the patient needs to go to the hospital for further examination and guidance. The doctor will check the healing of the cornea and give guidance to the patient on eye protection to avoid infection and other complications.

Within one week after the operation, the patient needs to use eyedrops according to the doctor's recommendations, and go to the hospital strictly according to the doctor's request for a return visit. Over time, the vision of most patients will continue to recover steadily until the desired correction effect is achieved.

4. Surgical effect

After femtosecond surgery, most patients can significantly improve myopia, astigmatism and other eye problems. They will no longer rely on glasses or contact lenses, and can freely carry out various activities, such as driving, sports, etc.

However, there are individual differences in the surgical results. Some patients may need further observation and adjustment to achieve * good correction effect. In addition, surgery can not * * solve eye vision problems. With the growth of age, other eye problems may occur and further treatment is needed.

In general, the femtosecond surgery in Wuhan Lu General Hospital has a good reputation in the field of ophthalmology. The hospital provides a safe and effective choice for myopia correction for patients through detailed preoperative preparation, fine surgical operation, careful nursing in the recovery period and the surgical effect of * *.